{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["cities of residence", "founded", "country of headquarters"], "input": "After completing her studies returned to  Canada  in 1971 and took a teaching and research position at the electronic music studio of  Laval University  where she helped organize a sound library ."}
{"cities of residence": [], "founded": [], "country of headquarters": [{"subject": "Canada", "object": "Laval University"}]}